package cn.tedu.oa.announcement.service;

import cn.tedu.oa.announcement.pojo.dto.AnnouncementQuery;
import cn.tedu.oa.announcement.pojo.dto.AnnouncementSaveParam;
import cn.tedu.oa.announcement.pojo.vo.AnnouncementVO;

import java.util.List;

public interface AnnouncementService {
    List<AnnouncementVO> select(AnnouncementQuery announcementQuery);

    void save(AnnouncementSaveParam announcementSaveParam);

    void delete(Integer id);

    Integer selectCount();
}
